//
//  ZYUserAccountModel.swift
//  WBBeta1
//
//  Created by wustzhy on 16/8/11.
//  Copyright © 2016年 Yestin. All rights reserved.
//

import UIKit

class ZYUserAccountModel: NSObject,NSCoding {

// MARK: - 新增 用户信息2个属性
    var avatar_large:String?//头像
    var screen_name:String?//昵称

// MARK: - 授权时 网络获取
    // 用户授权的唯一票据
    var access_token: String?
    // access_token的生命周期，单位是秒数 (普通用户过期时间为3天 vip用户为5年)
    var expires_in: NSTimeInterval = 0 {
        didSet{
            expires_Date = NSDate(timeIntervalSinceNow: expires_in)
        }
    }
    // 授权用户的UID
    var uid: String?
    
// MARK: - 计算过期时间
    var expires_Date: NSDate?

// MARK: - 字典转模型
    init(dic:[String:AnyObject]){
        super.init()
        setValuesForKeysWithDictionary(dic)
    }
    override func setValue(value: AnyObject?, forUndefinedKey key: String) {
        
    }
    
//     func description() -> String {
    //重写父类的description
   override var description: String{
        let keys:[String] = ["access_token","expires_Date","uid","avatar_large","screen_name"]
        return dictionaryWithValuesForKeys(keys).description
    }
  
// MARK: - 归档、解档
    func encodeWithCoder(aCoder: NSCoder) {
        aCoder.encodeObject(avatar_large, forKey: "avatar_large")
        aCoder.encodeObject(screen_name, forKey: "screen_name")
        aCoder.encodeObject(access_token, forKey: "access_token")
        aCoder.encodeObject(uid, forKey: "uid")
        aCoder.encodeObject(expires_Date, forKey: "expires_Date")
    }
    required init?(coder aDecoder: NSCoder) {
        avatar_large = aDecoder.decodeObjectForKey("avatar_large") as? String
        screen_name = aDecoder.decodeObjectForKey("screen_name") as? String
        access_token = aDecoder.decodeObjectForKey("access_token") as? String
        uid = aDecoder.decodeObjectForKey("uid") as? String
        expires_Date = aDecoder.decodeObjectForKey("expires_Date") as? NSDate
    }
    
    
    
}
